From a707e2eb82b74994a16083b31fa4576332cf1995 Mon Sep 17 00:00:00 2001
From: mat <27899617+mat-1@users.noreply.github.com>
Date: Fri, 15 Dec 2023 11:26:40 -0600
Subject: Add mining to the pathfinder (#122)

* basic pathfinder mining poc

* mining descending and autotool

* pathfinder mining descending

* pathfinder fixes

* allow disabling pathfinder miner and other fixes

* small optimization to avoid chunk vec iter lookup sometimes

* seeded rng in pathfinder bench

* consistently use f32::INFINITY

this brings performance much closer to how it was before

* astar heuristic optimization from baritone

* add downward_move

* fix downward move execute

* avoid liquids and falling blocks when mining

* fix COST_HEURISTIC

* fix to not path through flowing liquids

* only reset pathfinder timeout while mining if the block is close enough

* cache mining costs of block positions

* fix mine_while_at_start and move PathfinderDebugParticles to its own module

* add ReachBlockPosGoal

in other news: azalea's sin/cos functions were broken this whole time and i never noticed

* clippy and add things that i accidentally didn't commit

* improve wording on doc for azalea::pathfinder
---
 azalea-block/src/range.rs | 15 ++++++++++++++-
 1 file changed, 14 insertions(+), 1 deletion(-)

(limited to 'azalea-block/src')

diff --git a/azalea-block/src/range.rs b/azalea-block/src/range.rs
index 6ccf4152..9b520d49 100644
--- a/azalea-block/src/range.rs
+++ b/azalea-block/src/range.rs
@@ -1,4 +1,7 @@
-use std::{collections::HashSet, ops::RangeInclusive};
+use std::{
+    collections::HashSet,
+    ops::{Add, RangeInclusive},
+};
 
 use crate::BlockState;
 
@@ -31,3 +34,13 @@ impl BlockStates {
         self.set.contains(state)
     }
 }
+
+impl Add for BlockStates {
+    type Output = Self;
+
+    fn add(self, rhs: Self) -> Self::Output {
+        Self {
+            set: self.set.union(&rhs.set).copied().collect(),
+        }
+    }
+}
-- 
cgit v1.2.3